concepts.pdsketch.strips.strips_grounding_onthefly.ogstrips_delete_relaxation_heuristic#

ogstrips_delete_relaxation_heuristic(problem, state_dict, htype, verbose=False)[source]#

Heuristic function for the HFF planner.

Parameters:
  • state_dict (SStateDict) – the current state.

  • problem (OnTheFlyGStripsProblem) – the problem.

  • htype (str) – the type of heuristic function to use: ‘hmax’ or ‘hadd’ or ‘hff’.

  • verbose (bool) –

Returns:

the heuristic value.

Return type:

float